baber/WOPTO huggingface dataset:
Patent KR-20200092628-A (KR)
Inventor: YUN CHEOLMIN
IPC: C08G73/14
Filed: 2019-01-25
Abstract: The present invention relates to a manufacturing method of a polyamide-based (co)polymer in which two kinds of reactive monomers capable of forming an amide bond are simultaneously added to a solution in which an alkylene oxide is dissolved, a polyamide-based (co)polymer resin composition using the same, and a polymer film. The manufacturing method of the polyamide-based (co)polymer comprises a step of reacting by simultaneously adding one of 1,2-aromatic dicarboxylic acid or a derivative thereof or 1,3-aromatic dicarboxylic acid or a derivative thereof, and a 1,4-aromatic dicarboxylic acid or a derivative thereof to a reaction solution containing an aromatic diamine and the alkylene oxide.
Patent KR-20200095942-A (KR)
Title: Stirring apparatus having descending guiding function of material
Inventor: RYU JAE WOOK
IPC: B01F7/16
Filed: 2019-02-01
Abstract: The present invention relates to a stirring apparatus separately used for stirring an object to be stirred, which has fluidity, when manufacturing a synthetic mixed resin used for various industrial materials by mixing various mixing materials for a synthetic resin. The present invention also relates to a technique of preventing a momentary pore generation in a stirring space in a process of continuously discharging a stirred mixture and newly adding the same during a stirring process as newly added raw materials can be quickly and smoothly induced to a lower side of the stirring space and descend when the new raw materials are supplied from an upper side immediately after a completely stirred mixture is discharged to the outside during the stirring process, thereby minimizing decrease in efficiency of stirring.
Patent KR-20200097038-A (KR)
Inventor: RYU JAE SEONG
IPC: A47G21/14
Filed: 2019-02-07
Abstract: The present invention relates to a cutlery set hanger of a magnet fixing type. The cutlery set hanger includes: a fixed body (11) having magnets disposed therein to be at least partially magnetic; separating members (13a and 13b) separating the fixed body (11) from a base surface; and at least one cutlery attachment part (12_1 to 12_N) formed on the fixed body (11). A part of a cutlery set is detachably fixed to the fixed body (11) by magnetism.
Patent KR-20200098819-A (KR)
Inventor: HAN SEUNG CHUN
IPC: G08G1/087
Filed: 2019-02-13
Abstract: The present invention relates to an open smart signal operating system capable of minimizing the initial investment costs of a signal control system by utilizing the existing advanced transportation system, and operating a variety of new signal control algorithms. To this end, the open smart signal operating system includes the traffic information collection through other systems, the signal control algorithm operation and the signal controller management, and a signal operation database and an algorithm simulation system.
Patent KR-20200101101-A (KR)
Inventor: HWANG MOON DOH
IPC: G06K19/07
Filed: 2019-02-19
Abstract: According to an embodiment of the present invention, an NFC system having a solution measuring sensor comprises: an antenna for wireless NFC communication; a circuit for controlling an NFC communication function including wireless energy harvesting technology, solution component measurement and the entire NFC system; and a sensor for measuring a solution. A mobile smart device for communicating with the NFC system includes an NFC communication module, a processor for processing a mobile application, and a display device. According to the present invention, an RF1 signal transmitted from the mobile smart device for operating the NFC system is received. The entire operating voltage of the NFC system is generated by using the RF1 signal. A control circuit for operating the entire NFC system is initiated. A solution sensor is measured by the NFC system. Each NDEF message is set in accordance with a comparison result of a solution measurement value. In addition, RF2 for transmitting the set NDEF message to the mobile smart device is transmitted. The set NDEF message is transmitted. An application is driven by using the transmitted NDF message. Furthermore, the driven application or a measured value is displayed on the display device. According to the NFC system, a user can instantly experience various mobile application programs besides the purpose of measuring solution.
Patent KR-20200104660-A (KR)
Title: User customized support keyboard setting method there of
Inventor: LEE SEO YEE
IPC: G06F3/02
Filed: 2019-02-27
Abstract: The present invention relates to a user customized auxiliary keyboard and a setting method thereof, and more particularly, to a user customized auxiliary keyboard in which a user can set input of keys as desired, and a setting method thereof. According to an embodiment of the present invention, the user customized auxiliary keyboard comprises: a lower housing in which an inner space with an open top is formed; an upper housing coupled to the lower housing and having a plurality of through holes formed therein; a key button inserted into each hole in the upper housing; a first PCB in which a plurality of holes corresponding to the through holes of the upper housing are formed; a switch placed under the key button and transmitting an input signal to the first PCB according to the movement of the key button; a display for displaying an image corresponding to each key button according to key setting of the user; and a second PCB placed under the display and electrically connected to the display.
Patent KR-20200107359-A (KR)
Title: Flare examinating device
Inventor: KIM DAE BONG
IPC: G06T7/90
Filed: 2019-03-07
Abstract: The present invention relates to a flare inspection device which accurately and quickly determines whether or not an inspection target such as a camera module is defective by analyzing a flare in an image acquired by the inspection target. According to the present invention, the flare inspection device comprises: a light emission unit which is separated from an inspection target by a preset distance, and has a plurality of light sources to perform light emission; a connection unit electrically connected to the inspection target; and a data processor which is electrically connected to the inspection target though the connection unit, receives a photographed image for the light emission unit from the inspection target, and determines whether or not the inspection target is defective based on the number of flare areas around the light source images corresponding to the light sources included in the photographed image.
Patent KR-20200107595-A (KR)
Inventor: LEE JUN HEOCK
IPC: E02D29/16
Filed: 2019-03-08
Abstract: The present invention relates to an embedded structure for underground facilities, which improves disorderedly embedded gas pipes, waste pipes and communication cables under the ground of a road or the like to mount the underground facilities in a standardized integral block structural pipeline structure, thereby smoothly performing installation construction and maintenance of the underground facilities, systematically controlling the underground facilities, and functioning as a foundation of installation of the underground facilities for constructing a U-city in the original city area. The embedded structure for underground facilities includes: a main body (10) embedded along a longitudinal direction of the facilities (50) and having a floor part, both side surface parts and a cover part; shelf members (20) provided in both side surface parts of the main body (10), respectively, so as to have a plurality of supports (21) on which the facilities (50) are mounted, respectively; a worker moving path (30) formed at the center of the main body (10) to inspect each of the facilities (50) mounted on the supports (21) of the shelf members (20); and a manhole (40) connected to the main body (10) in a vertical direction so that a worker enters the main body (10) and provided at a predetermined interval along a direction of the main body (10).
Patent KR-20200112511-A (KR)
Inventor: JUNG JEE HOON
IPC: H02M1/08
Filed: 2019-03-22
Abstract: According to the present invention, provided is a device for controlling power of a three-phase dual active bridge converter which can increase a zero voltage switching area. The device for controlling power of a three-phase dual active bridge converter comprises: a comparator comparing an output voltage (V_out) provided from output of a three-phase dual active bridge converter with a preset reference voltage (V_(out_ref)); a power calculation unit calculating output power (P_o) based on the output voltage and an output current; a mode selection unit selecting one of a plurality of preset control modes as a voltage control mode based on the calculated output voltage (P_o); a control signal generation unit generating a control signal for controlling the output voltage based on the selected voltage control mode when a charging mode or discharging mode is performed in accordance with a comparison result from the comparator; and a converter driving unit controlling an occurrence of the output voltage from the three-phase dual active bridge converter based on the generated control signal.
Patent KR-20200113612-A (KR)
Title: Composition for episulfide based optical material having high refractive index and method of preparing the optical material
Inventor: JANG DONG GYU
IPC: G02B1/04
Filed: 2019-03-26
Abstract: The present invention relates to a composition for an episulfide-based high refractive optical material and a method for manufacturing an optical material using the same and, in particular, to a composition for an episulfide-based high refractive optical material having a refractive index in the range of 1.71 to 1.77, which contains sulfur without using a polymerization regulator, such as tin halide, but does not have color deterioration or a polymerization imbalance, and does not have deterioration of thermal stability, light resistance, and releasability, and a method for manufacturing an optical material using the same. The present invention provides the composition for an episulfide-based high refractive optical material having a refractive index in the range of 1.71 to 1.77 comprising: 70-92 wt% of an episulfide compound represented by chemical formula 1; 4-20 wt% of a polythiol compound; 2-9 wt% of solid sulfur; 0.01-5 wt% of an isocyanate compound; and 0.05-2 wt% of one or more polymerization catalysts selected from quaternary phosphonium salt and a tertiary amine compound. In the formula, X is O or S, m is an integer of 0-4, and n is an integer of 0-2.
Patent KR-20200113770-A (KR)
Inventor: YOU HEE JONG
IPC: G08B21/18
Filed: 2019-03-26
Abstract: The present invention relates to a veranda railing structure for preventing falling, which comprises a railing unit (10), a vertical structural rod (20), a vertical support bar (30), a chain moving unit (80), a horizontal support unit (40), a drying unit (50), a tent unit (60), a movement guiding unit (70), an air pump unit (110), a control unit (100) and a portable device (120). The veranda railing structure for preventing falling detects objects or people (especially, children) approaching the railing structure and automatically changes a valve switch into a turning on-mode to spray compressed air, thereby preventing an approach of the objects or the people (especially, the children) in advance.
Patent KR-20190039482-A (KR)
Title: axle facilities equipped with solar heating apparatus for indoor cleaning
Inventor: MIN SUNG GI
IPC: H02S30/10
Filed: 2019-03-27
Abstract: The present invention relates to a livestock shed facility with a solar heating apparatus for indoor cleaning, which slowly cools or heats the inside of a livestock complex (43). According to the present invention, the livestock shed facility with a solar heating apparatus comprises: a solar heating panel (40) coupled to a tilt frame (23) by a hinge (36); the tilt frame (23) opening the solar heating panel (40) on one side by rotation around the hinge (36); and a white heat reflection plate (35) assembled to a fixing rod (24) on the lower side of the solar heating panel (40).
Patent KR-20200119626-A (KR)
Title: Transparent electrode having mesh metal layer and manufacturing method for the same
Inventor: LEE SANG YEOL
IPC: G06F3/041
Filed: 2019-04-10
Abstract: The present invention relates to a transparent electrode to which a metal layer of a mesh structure is inserted for preventing deterioration due to external influences and having high stability and mechanical flexibility, and a manufacturing method thereof. According to an embodiment of the present invention, the manufacturing method of the transparent electrode to which a metal layer of a mesh structure is inserted comprises: a substrate; a first amorphous oxide layer including a conductive transparent substrate formed on the substrate; a metal layer formed on the first amorphous oxide layer; and a second amorphous oxide layer including a conductive transparent substrate formed on the metal layer, wherein the metal layer can be formed in a metal pattern having a mesh structure in which a plurality of metal pieces cross each other.
Patent KR-20200119973-A (KR)
Inventor: YANG SEONG
IPC: H01L21/66
Filed: 2019-04-11
Abstract: The present invention relates to a semiconductor test device. In order to repeatedly measure a sample and analyze the reproducibility of an operator during a pull test of a sheer and/or a wire of a semiconductor die, the semiconductor test device comprises: an approximately plate-shaped base plate; a fixed body having a shaft installed at one side of the base plate in a right angle direction, and fixed with a magnetic body provided at the center of the shaft; and a rotating body positioned at the front of the magnetic body of the fixed body while being installed on the shaft to be rotated, and having a plurality of semiconductor die samples fixed on an upper surface thereof to be rotated around the shaft over a magnetic force of the magnetic body when the semiconductor die samples are pushed to one side.
Patent KR-20200049459-A (KR)
Title: treatment system for gas and vessel having the same
Inventor: KIM JOO IL
IPC: B63B25/16
Filed: 2019-04-11
Abstract: The present invention relates to a gas treatment system and a ship including the same. The gas treatment system includes: a low pressure compression part in which extremely low temperature compressors with three or more stages compressing boil off gas of a liquefied gas storage tank are provided; a high pressure compression part in which room temperature compressors with four or more stages pressurizing the boil off gas pressurized in the extremely low temperature compressors to supply the same to a high pressure demand source are provided; and an overpressure valve provided between the lower pressure compression part and the high pressure compression part and combining the boil off gas discharged from the low pressure compression part with the boil off gas supplied to the low pressure compression part when pressure of the boil off gas at a back end of the low pressure compression part is equal to or more than predetermined pressure.
Patent KR-20200120262-A (KR)
Inventor: HAN YANG SU
IPC: B01D53/86
Filed: 2019-04-12
Abstract: The present invention relates to a method for producing a catalyst for removing harmful gases, capable of producing a catalyst excellent catalytic activity for removing harmful gases, wherein the production method comprises: a first step of producing an aqueous manganese salt solution; a second step of producing a metal mixed solution by adding the aqueous manganese salt solution of the first step and a mixed aqueous solution of copper salt and manganese salt; a third step of adding an aqueous silicate solution and an aqueous acid solution to the metal mixed solution; and a fourth step of separating a precipitate generated after the third step.
Patent KR-20200122930-A (KR)
Title: Method and apparatus for correcting cone-beam artifacts in a cone-beam computed tomography image, cone-beam computed tomography apparatus including the same
Inventor: BAEK JONGDUK
IPC: G06T11/00
Filed: 2019-04-19
Abstract: The present invention relates to a method of quickly removing and correcting a cone-beam artifact generated in a CT image by considering a bone part and a soft tissue part when a large-area X-ray detector is used to reduce time for CT scanning on a large volume in a cone-beam CT system. The present invention includes: an input part receiving a starting image including a cone-beam artifact; a calculation part executing a correction procedure in which a high-density substance image and a low-density substance image are separated from the starting image received from the input part, a reproduction image reproducing the cone-beam artifact is created through the low-density substance image, and a correction image is created through the deduction of the reproduction image from the starting image, and repeating the correction procedure by using the correction image as a starting image; and an output part outputting a final correction image created by the calculation part.
Patent KR-20200124801-A (KR)
Title: PATTY COMPOSITION without meat, MANUFACTURING METHOD OF PATTY without meat, PATTY without meat and HAMBURGER COMPRISING THE PaTTY
Inventor: KONG BYUNG CHUN
IPC: A23L5/10
Filed: 2019-04-24
Abstract: The present invention provides: a patty composition containing soybean protein soaked in tomato paste, transglutaminase, methyl cellulose, and onion; a method for manufacturing a patty; the patty manufactured by using the patty composition; and a hamburger including the same. By using the patty composition according to an embodiment, it is possible to provide the patty having significantly excellent functionality.
Patent KR-20200126150-A (KR)
Title: Food feeding apparatus for pets combined with camera and capturing method of pets using thereof
Inventor: SONG WON SEO
IPC: H04N5/225
Filed: 2019-04-29
Abstract: The present invention provides a snack feeding apparatus for companion animals combined with a camera capable of taking various images of companion animals while discharging and providing snacks such as feed to companion animals. The snack feeding apparatus comprises a discharging unit capable of taking images of companion animals along with providing snacks, and a mounting unit capable of taking images of companion animals together with mounting and charging of the discharging unit.
Patent KR-20200129560-A (KR)
Title: Air conditioning system for automotive vehicles
Inventor: LEE SEUNG HO
IPC: B60H1/00
Filed: 2019-05-09
Abstract: The present invention relates to an air conditioner for a vehicle, where a first air conditioning device and a second air conditioning device are installed inside an engine room and a vehicle room, respectively, while having a dash panel therebetween, sealing between a through-hole of the dash panel and an air flow passage of the first air conditioning device and between the through-hole of the dash panel and the air flow passage of the second air conditioning device through a sealing unit so as to allow the first air conditioning device and the second air conditioning device to be installed inside the engine room and the vehicle room, respectively, so that the air conditioner can blow the air of the first air conditioning device to the second air conditioning device without a loss of the air even though the air conditioning devices are arranged in each separate space. To this end, the air conditioner for a vehicle, which supplies cold and hot wind into the vehicle room to cool and heat the vehicle room, comprises: the first air conditioning device installed in an engine room side based on the dash panel and having an intake unit sucking the outdoor air and the indoor air to be blown into the vehicle room; the second air conditioning device installed inside a vehicle room side based on the dash panel and having a duct discharging the conditioned air into the vehicle room, wherein the air flow passages of the first and second air conditioning devices are connected to each other through the through-hole of the dash panel; and a sealing unit airtightly sealing a gap between the dash panel and the first and second air conditioning devices.
Patent KR-20200129568-A (KR)
Title: Custom Functional Pillows
Inventor: LEE SANG WON
IPC: A47G9/00
Filed: 2019-05-09
Abstract: The present invention provides a functional pillow formed by an upper outer cover, a lower outer cover, and a cushion member embedded between the upper outer cover and the lower outer cover, wherein an inner cover is formed on the inner surface of the upper outer cover, a medicine reception part having an opening is sewn on the lower portion of the inner cover to form a pocket, and opening/closing means are formed on the medicine reception part and the portion of the inner cover, which corresponds to the opening of the medicine reception part, respectively, to be correspondingly attached to/detached from each other, so that the functional pillow is configured to allow medicines to be input thereinto or taken out therefrom. The present invention is easily manufactured and allows reduction of a working time, thereby reducing costs and maximizing productivity. Moreover, the present invention includes a pocket configured in an arc-shape to prevent medicines from being biased and enables various medicines to be freely replaced according to the taste of a consumer. Therefore, there is an effect that a pillow can be easily washed to remove the smell of sweat and odors when the pillow is used for a long time. In addition, the present invention is a very useful invention configured to have medicines filled in an arc-shaped pocket and includes a cushion member, such as cotton, inserted between the pocket and a lower outer cover having an opening/closing means, so that the neck and head portions of a human body are comfortably supported in accordance with the characteristics of the human body, thereby allowing a user to comfortably get sound sleep, and depending on the materials and medicines inserted, an effect of acupressure on a neck portion can be expected.
Patent KR-20200089580-A (KR)
Inventor: LEE HOON HEE
IPC: G08B13/196
Filed: 2019-05-10
Abstract: The present invention is to provide a facility control system capable of integrally controlling various types of data related to facility control by a single main computer. The present invention relates to a facility control system. The facility control system according to an embodiment of the present invention includes: at least one camera for photographing an image for the security of a facility; at least one speaker for outputting sound for the security of the facility; at least one motion sensor for detecting a person entering the facility; a data collection and distribution server for collecting data related to the security of the facility and distributing the collected data to a manager; and a map server storing map data of the facility in which the camera, the speaker, and the motion sensor are installed.
Patent KR-20190132254-A (KR)
Title: Flat glass, method for producing same, and use thereof
Inventor: LAUTENSCHLAEGER GERHARD
IPC: C03C23/00
Filed: 2019-05-16
Abstract: The present invention relates to a plate glass and, preferably to a plate glass which exhibits the high transmission for electromagnetic radiation in a wavelength range of 200 to 1500 nm.
Patent KR-20200033133-A (KR)
Title: Water supply device for pets
Inventor: YOO HYUNSUN
IPC: A01K7/02
Filed: 2019-05-21
Abstract: The present invention relates to a water supply device for companion animals which comprises: a water tank having an upper side opened; a pump installed in the water tank; a water supply pipe in connection with the pump to transfer water; a water supply part into which water is supplied from the water supply pipe; and a lighting device installed at a lower side than the water supply part. Accordingly, seasonal depression of companion animals caused by lack of going out can be alleviated, and the companion animals can drink while feeling curiosity and interest.